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#include "HalideRuntime.h"
#include "common.h"
#include "printer.h"
#include "internal/string_storage.h"
using namespace Halide::Runtime::Internal;
int main(int argc, char **argv) {
void *user_context = (void *)1;
SystemMemoryAllocatorFns test_allocator = {allocate_system, deallocate_system};
// test class interface
{
StringStorage ss(user_context, 0, test_allocator);
HALIDE_CHECK(user_context, ss.length() == 0);
const char *ts1 = "Testing!";
const size_t ts1_length = strlen(ts1);
ss.assign(user_context, ts1);
HALIDE_CHECK(user_context, ss.length() == ts1_length);
HALIDE_CHECK(user_context, ss.contains(ts1));
const char *ts2 = "More ";
const size_t ts2_length = strlen(ts2);
ss.prepend(user_context, ts2);
HALIDE_CHECK(user_context, ss.length() == (ts1_length + ts2_length));
HALIDE_CHECK(user_context, ss.contains(ts2));
HALIDE_CHECK(user_context, ss.contains(ts1));
ss.append(user_context, '!');
HALIDE_CHECK(user_context, ss.length() == (ts1_length + ts2_length + 1));
ss.clear(user_context);
HALIDE_CHECK(user_context, ss.length() == 0);
ss.destroy(user_context);
HALIDE_CHECK(user_context, get_allocated_system_memory() == 0);
}
// test copy and equality
{
const char *ts1 = "Test One!";
const size_t ts1_length = strlen(ts1);
const char *ts2 = "Test Two!";
const size_t ts2_length = strlen(ts2);
StringStorage ss1(user_context, 0, test_allocator);
ss1.assign(user_context, ts1, ts1_length);
StringStorage ss2(user_context, 0, test_allocator);
ss2.assign(user_context, ts2, ts2_length);
StringStorage ss3(ss1);
HALIDE_CHECK(user_context, ss1.length() == (ts1_length));
HALIDE_CHECK(user_context, ss2.length() == (ts2_length));
HALIDE_CHECK(user_context, ss3.length() == ss1.length());
HALIDE_CHECK(user_context, ss1 != ss2);
HALIDE_CHECK(user_context, ss1 == ss3);
ss2 = ss1;
HALIDE_CHECK(user_context, ss1 == ss2);
ss1.destroy(user_context);
ss2.destroy(user_context);
ss3.destroy(user_context);
HALIDE_CHECK(user_context, get_allocated_system_memory() == 0);
}
print(user_context) << "Success!\n";
return 0;
}
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